package com.fjzn.detect.security;

import com.alibaba.fastjson.JSON;
import com.fjzn.detect.common.enums.web.ResponseStatus;
import com.fjzn.detect.core.utils.http.ServletUtils;
import com.fjzn.detect.core.result.ResponseResult;
import org.springframework.security.core.AuthenticationException;
import org.springframework.security.web.AuthenticationEntryPoint;
import org.springframework.stereotype.Component;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.Serializable;

/**
 * 认证失败处理类 返回未授权
 * 
 * @author helloworld
 */
@Component
public class AuthenticationEntryPointImpl implements AuthenticationEntryPoint, Serializable
{
    private static final long serialVersionUID = -8970718410437077606L;

    @Override
    public void commence(HttpServletRequest request, HttpServletResponse response, AuthenticationException e)
            throws IOException
    {
        ServletUtils.renderString(response, JSON.toJSONString(ResponseResult.error(ResponseStatus.访问受限授权过期)));
    }
}
